20240041370. SYRINGE-BASED FLUID DIVERSION MECHANISM FOR BODILY FLUID SAMPLING simplified abstract (Magnolia Medical Technologies, Inc.)

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SYRINGE-BASED FLUID DIVERSION MECHANISM FOR BODILY FLUID SAMPLING

Organization Name

Magnolia Medical Technologies, Inc.

Inventor(s)

Gregory J. Bullington of Seattle WA (US)

Richard G. Patton of Seattle WA (US)

Shan E. Gaw of Seattle WA (US)

SYRINGE-BASED FLUID DIVERSION MECHANISM FOR BODILY FLUID SAMPLING - A simplified explanation of the abstract

This abstract first appeared for US patent application 20240041370 titled 'SYRINGE-BASED FLUID DIVERSION MECHANISM FOR BODILY FLUID SAMPLING

Simplified Explanation

The patent application describes a device for transferring bodily fluids. It includes a housing, a pre-sample reservoir, and an actuator. The housing has an inner volume with a port that can be connected to a lumen-defining device. The pre-sample reservoir can be connected to the port to receive bodily fluid. The actuator is located inside the housing and has a proximal end with an engagement portion and a distal end with a sealing member. The actuator can be moved by the user to allow bodily fluid to flow either to the pre-sample reservoir or to a sample reservoir defined by the sealing member and the housing.

  • The device is designed to transfer bodily fluids from a lumen-defining device to either a pre-sample reservoir or a sample reservoir.
  • The actuator allows the user to select the flow path of the bodily fluid.
  • The housing and sealing member help contain the bodily fluid within the sample reservoir.

Potential applications of this technology:

  • Medical diagnostics: The device can be used in medical settings to collect and transfer bodily fluids for diagnostic purposes.
  • Research: The device can be used in research laboratories to collect and analyze bodily fluids.
  • Home healthcare: The device can be used by individuals for self-monitoring and testing of bodily fluids.

Problems solved by this technology:

  • Efficient fluid transfer: The device provides a controlled and efficient way to transfer bodily fluids from a lumen-defining device to a sample reservoir.
  • Contamination prevention: The sealing member helps prevent contamination of the bodily fluid during transfer.
  • User-friendly operation: The actuator allows the user to easily select the desired flow path of the bodily fluid.

Benefits of this technology:

  • Improved accuracy: The device ensures accurate transfer of bodily fluids, reducing the risk of sample contamination or loss.
  • Convenience: The device is designed for easy and convenient use, making it suitable for both medical professionals and individuals.
  • Versatility: The device can be used with various lumen-defining devices and can accommodate different sample reservoir sizes.


Original Abstract Submitted

a bodily-fluid transfer device includes a housing, a pre-sample reservoir, and an actuator. the housing defines an inner volume between a substantially open proximal end portion and a distal end portion that includes a port couplable to a lumen-defining device. the pre-sample reservoir is fluidically couplable to the port to receive a first volume of bodily fluid. the actuator is at least partially disposed in the inner volume and has a proximal end portion that includes an engagement portion and a distal end portion that includes a sealing member. the engagement portion is configured to allow a user to selectively move the actuator between a first configuration such that bodily fluid can flow from the port to the pre-sample reservoir, and a second configuration such that bodily fluid can flow from the port to a sample reservoir defined at least in part by the sealing member and the housing.

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